From 03c79621deb3eac23c69f3159c41c84a3d7d33c7 Mon Sep 17 00:00:00 2001
From: anquii <50277099+anquii@users.noreply.github.com>
Date: Sat, 4 Feb 2023 14:01:32 +0000
Subject: [PATCH] Updated README

---
 README.md | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 851c575..06901d1 100644
--- a/README.md
+++ b/README.md
@@ -30,14 +30,16 @@ let serializedKeyCoder: SerializedKeyCoding = SerializedKeyCoder()
 
 let privateMasterKeyDerivator: PrivateMasterKeyDerivating = PrivateMasterKeyDerivator()
 let privateMasterKey = try privateMasterKeyDerivator.privateKey(seed: seed)
-let privateMasterKeyAttributes = MasterKeyAttributes(accessControl: .`private`, version: version)
+let privateMasterKeyVersion = KeyVersion(network: network, keyAccessControl: .`private`).wrappedValue
+let privateMasterKeyAttributes = MasterKeyAttributes(accessControl: .`private`, version: privateMasterKeyVersion)
 let serializedPrivateMasterKey = try keySerializer.serializedKey(extendedKey: privateMasterKey, attributes: privateMasterKeyAttributes)
 let encodedPrivateMasterKey = serializedKeyCoder.encode(serializedKey: serializedPrivateMasterKey)
 // e.g. xprv9s21ZrQH143K3QTDL4LXw2F7HEK3wJUD2nW2nRk4stbPy6cq3jPPqjiChkVvvNKmPGJxWUtg6LnF5kejMRNNU3TGtRBeJgk33yuGBxrMPHi
 
 let publicMasterKeyDerivator: PublicMasterKeyDerivating = PublicMasterKeyDerivator()
 let publicMasterKey = try publicMasterKeyDerivator.publicKey(privateKey: privateMasterKey)
-let publicMasterKeyAttributes = MasterKeyAttributes(accessControl: .`public`, version: version)
+let publicMasterKeyVersion = KeyVersion(network: network, keyAccessControl: .`public`).wrappedValue
+let publicMasterKeyAttributes = MasterKeyAttributes(accessControl: .`public`, version: publicMasterKeyVersion)
 let serializedPublicMasterKey = try keySerializer.serializedKey(extendedKey: publicMasterKey, attributes: publicMasterKeyAttributes)
 let encodedPublicMasterKey = serializedKeyCoder.encode(serializedKey: serializedPublicMasterKey)
 // e.g. xpub661MyMwAqRbcFtXgS5sYJABqqG9YLmC4Q1Rdap9gSE8NqtwybGhePY2gZ29ESFjqJoCu1Rupje8YtGqsefD265TMg7usUDFdp6W1EGMcet8